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https://github.com/RIOT-OS/RIOT.git
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58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
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/*
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* Copyright (C) 2017 OTA keys S.A.
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup auto_init
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* @{
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* @file
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* @brief initializes mcp2515 can device
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*
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* @author Vincent Dupont <vincent@otakeys.com>
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* @}
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*/
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#ifdef MODULE_MCP2515
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#include "can/device.h"
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#include "mcp2515_params.h"
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#define CANDEV_MCP2515_NUMOF ((sizeof(candev_mcp2515_params) / sizeof(candev_params_t)))
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#ifndef CANDEV_MCP2515_STACKSIZE
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#define CANDEV_MCP2515_STACKSIZE (THREAD_STACKSIZE_DEFAULT + THREAD_EXTRA_STACKSIZE_PRINTF)
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#endif
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#ifndef CANDEV_MCP2515_BASE_PRIORITY
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#define CANDEV_MCP2515_BASE_PRIORITY (THREAD_PRIORITY_MAIN - CANDEV_MCP2515_NUMOF - 2)
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#endif
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static candev_dev_t candev_dev_mcp2515[CANDEV_MCP2515_NUMOF];
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static char _can_mcp2515_stacks[CANDEV_MCP2515_NUMOF][CANDEV_MCP2515_STACKSIZE];
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static candev_mcp2515_t candev_mcp2515[CANDEV_MCP2515_NUMOF];
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void auto_init_can_mcp2515(void) {
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for (size_t i = 0; i < CANDEV_MCP2515_NUMOF; i++) {
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candev_mcp2515_init(&candev_mcp2515[i], &candev_mcp2515_conf[i]);
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candev_dev_mcp2515[i].dev = (candev_t *)&candev_mcp2515[i];
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candev_dev_mcp2515[i].name = candev_mcp2515_params[i].name;
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#ifdef MODULE_TRX
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candev_dev_mcp2515[i].trx = candev_mcp2515_params[i].trx;
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#endif
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#ifdef MODULE_CAN_PM
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candev_dev_mcp2515[i].rx_inactivity_timeout = candev_mcp2515_params[i].rx_inactivity_timeout;
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candev_dev_mcp2515[i].tx_wakeup_timeout = candev_mcp2515_params[i].tx_wakeup_timeout;
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#endif
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can_device_init(_can_mcp2515_stacks[i], CANDEV_MCP2515_STACKSIZE, CANDEV_MCP2515_BASE_PRIORITY + i,
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candev_mcp2515_params[i].name, &candev_dev_mcp2515[i]);
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}
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}
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#else
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typedef int dont_be_pedantic;
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#endif
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